PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

36K3Plate,valve

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions · NSN 4310-00-420-3103 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-420-3103 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-420-3103. Primary manufacturer part number: 36K3.
Features
  • Plate,valve — FSC 4310
  • General Characteristics Item Description: STEEL,3.562 IN. OD,2.250 IN. ID,0.062 IN. THK IN
  • 10 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Plate,valve, cataloged under National Stock Number 4310-00-420-3103, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-00-420-3103
Primary Part Number36K3
Item NamePlate,valve
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
StatusACTIVE
General Characteristics Item DescriptionSTEEL,3.562 IN. OD,2.250 IN. ID,0.062 IN. THK IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-144-8705 INTERCHANGEABLE
Bearing,ball,annular
4730-00-808-68484 FNTX-S INTERCHANGEABLE
Cap,tube
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
Cross-Reference Index
Part NumberManufacturer
36K3 Ingersoll Rand Co (USA)
36K3 Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture (USA)
36K3 PRIMARY Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
D37701PP36K3 Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA)
36K3 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
D37701PP36K3 Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture (USA)
D37701PP36K3 Ingersoll Rand Co (USA)
D37701PP36K3 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA)
D37701PP36K3 Siemens Energy, Inc. Dba Dresser-Rand (USA)
36K3 Siemens Energy, Inc. Dba Dresser-Rand (USA)
Related Parts
3110-00-144-8705INTERCHANGEABLE
BEARING,BALL,ANNULAR
4730-00-808-6848INTERCHANGEABLE
CAP,TUBE
4 FNTX-S

Frequently Asked Questions

What is NSN 4310-00-420-3103?

NSN 4310-00-420-3103 is a Plate,valve, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-420-3103?

NSN 4310-00-420-3103 has 10 cross-referenced part numbers: 36K3 (Ingersoll Rand Co), 36K3 (Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture), 36K3 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), D37701PP36K3 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), 36K3 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions) and 5 more.

What NSN replaces 4310-00-420-3103?

There are 2 known substitutes for 4310-00-420-3103: 3110-00-144-8705, 4730-00-808-6848. Verify interchangeability with system specifications before substitution.

What are the specifications of 36K3?

Key specifications for 36K3: General Characteristics Item Description: STEEL,3.562 IN. OD,2.250 IN. ID,0.062 IN. THK IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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